41526440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25321}}^1$

素因数の和:25373

約数の個数: 32

約数和(自身を含む): 95717160

約数和(自身を除く): 54190720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 25321, 50642, 101284, 126605, 202568, 253210, 506420, 1012840, 1038161, 2076322, 4152644, 5190805, 8305288, 10381610, 20763220, 41526440]

約数ペア:

[(1, 41526440), (2, 20763220), (4, 10381610), (5, 8305288), (8, 5190805), (10, 4152644), (20, 2076322), (40, 1038161), (41, 1012840), (82, 506420), (164, 253210), (205, 202568), (328, 126605), (410, 101284), (820, 50642), (1640, 25321)]